Clinical trials: Hemolysis
Sickle Cell Disease, Cerebral Stroke
Cerebrovascular Reactivity Measurements With High-Density Diffuse Optical Tomography
The purpose of the study protocol is to identify imaging biomarkers for brain tissue under high metabolic stress at risk for permanent injury.
- Trial name
- HDDOT CVR (NCT07776444)
- Testing
- Carbon Dioxide
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Sickle Cell Disease
Sickle Cell Disease Biofluid Chip Technology (SCD BioChip)
'Sickle-shaped' anemia was first clinically described in the US in 1910, and the mutated heritable sickle hemoglobin molecule was identified in 1949.
- Trial name
- NCT02824471
- Testing
- SCD Group
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Sports Anemia, Inflammation
Effects of Danggui Buxue Tang on Blood Biochemical Parameters in Male Recreational Runners
The aim of this study is to examine the beneficial effects of Danggui Buxue Tang on blood biochemical parameters in male recreational runners.
- Conditions
- Sports Anemia, Inflammation, Oxidative Stress, Iron Deficiency
- Trial name
- NCT02996786
- Testing
- Danggui Buxue Tang
- Where
- Taiwan
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Sickle Cell Disease
A GBT021601 ADME Microtracer Study in Healthy Volunteers
An Open-label Study of GBT021601 in 8 to 10 healthy male or female participants to evaluate the absorption, distribution, metabolism, and excretion (ADME) of GBT021601.
- Trial name
- NCT05718687
- Testing
- GBT021601
- Where
- Netherlands
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Pfizer
Sickle Cell Anemia Crisis
Does IV Acetaminophen Reduce Opioid Requirement in Pediatric Patients With Acute Sickle Cell Crises?
The purpose of this study is to determine whether IV acetaminophen can decrease the need for subsequent opioid administration in the acute management of sickle cell crisis pain in the pediatric emergency room.
- Trial name
- NCT03541980
- Testing
- Acetaminophen, Normal saline
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Newark Beth Israel Medical Center
Thalassemia
Development of THALEA Kit and Its Impact on Knowledge, Attitude, and Intention for Premarital Thalassemia Screening
Thalassemia, a common genetic disease, is often overlooked compared to infectious diseases like HIV, despite its significant effects for families planning to have children.
- Trial name
- THALEA (NCT06800495)
- Testing
- THALEA (Thalassemia Education and Awareness) Kit, Basic thalassemia and family health education
- Where
- Malaysia
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Universiti Teknologi Mara
Beta Thalassemia Major Anemia
Thrombin Generation in Beta-thalassemia Major
This study aims to evaluate the persistence of a hypercoagulable state in chronically-transfused patients with beta thalassemia major, by using the thrombin generation test (performed in whole blood and plasma).
- Trial name
- TG-THAL (NCT04962984)
- Testing
- blood sampling
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Sickle Cell Disease
SMYLS Multi-site Trial
The purpose of this study is to find out whether a web-based intervention using a mobile app is helpful for teens and young adults with sickle cell disease (SCD) in learning how to care for and manage their symptoms.
- Trial name
- NCT06035939
- Testing
- Voice Crisis Alert V2, Electronic educational materials
- Where
- United States
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Pain
The Effect of Acupressure on Pain in Children With Thalassemia
This randomized controlled trial evaluates the effect of acupressure on reducing the pain of blood collection in children with Thalassemia. The hypothesis of this study is that acupressure application reduces acute pain.
- Trial name
- acupressure (NCT06163196)
- Testing
- acupressure
- Where
- Turkey (Türkiye)
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Mersin University
Sickle Cell Disease
Utilizing A Single Session Problem-Solving Intervention With Caregivers of Pediatric Patients Receiving Chronic Transfusion to Treat Sickle Cell Disease
This study seeks to utilize an innovative approach of a single session problem-solving intervention to address psychosocial factors affecting patient outcomes within the pediatric sickle cell population.
- Trial name
- NCT04606160
- Testing
- Single Session Problem-Solving Intervention
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Sickle Cell Disease
Evaluation of the Hemostatic Potential in Sickle Cell Disease Patients
Sickle cell disease is a genetic disorder caused by a point mutation on the amino acid sequence of the β chain of hemoglobin. The most expressive and most frequent complication of the disease is vaso-occlusive crisis, dominated…
- Trial name
- NCT02565082
- Testing
- Blood sampling - healthy volunteers, Blood sampling - sickle cell patients arm - stable condition, Blood sampling - sickle cell patients arm- exsanguinotransfusion needed
- Where
- Belgium
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Brugmann University Hospital
G6PD, G6PD Deficiency
Comparative Evaluation of the FINDER Instrument and FINDER G6PD Cartridge in Adults and Neonates
A prospective clinical study to compare the clinical performance of the FINDER™ Instrument and the G6PD assay to an FDA cleared instrument/reagent combination in adult and neonate populations.
- Trial name
- NCT04146246
- Testing
- G6PD assay
- Where
- 3 sites in United States
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Baebies, Inc.
Sickle Cell Disease, Sickle Cell Trait
Bone Loss, Physical Function and Frailty in Older Women With Sickle Cell Trait Sickle Cell Trait
This is a cross-sectional, clinical research study comparing postmenopausal women of African Descent (AD) with different hemoglobin genotypes: normal and sickle cell trait (SCT). This research study has two purposes.
- Trial name
- NCT07083531
- Testing
- Healthy volunteers without SCT, Healthy volunteers with SCT
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- UConn Health
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences
Anemia, Sickle Cell
Specifying Interventions From the Sickle Cell Disease Implementation Consortium (SCDIC)
The goal of this study is to specify the interventions, implementation strategies and control conditions from the Sickle Cell Disease Implementation Consortium (SCDIC) using a mixed-methods approach to study site materials and…
- Trial name
- NCT03380351
- Testing
- SCDIC interventions
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
G6PD Deficiency
Effect of G6PD Deficiency on Red Blood Cell Storage
The proposed study will determine whether G6PD-deficient RBCs store differently than normal RBCs under standard blood banking conditions.
- Trial name
- NCT04081272
- Testing
- Sodium Chromate Cr51
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sickle Cell Trait, Sickle Cell Disease
Blood Sampling for Research Related to Sickle Cell Disease
This study will collect representative blood samples from healthy children and adults and from children and adults who have unique red blood cell features that are related to sickle cell disease.
- Conditions
- Sickle Cell Trait, Sickle Cell Disease, Sickle Cell Anemia
- Trial name
- NCT00542230
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Sickle Cell Disease, Anemia
SCD-PROMIS: A Software Platform to Enhance Self-efficacy and Patient-provider Engagement for Patients With Sickle Cell Pain
The overall goal of the project is to reduce pain-related, 30-day readmission rates for sickle cell disease (SCD) patients. The investigators want to see if a mobile phone application (app) can help decrease the need for repeat…
- Conditions
- Sickle Cell Disease, Anemia, Anemia, Hemolytic, Anemia, Sickle Cell
- Trial name
- NCT03006718
- Testing
- PROMIS for Pain Management App
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Julia Finkel
Hemolytic Disease of Newborn, Neonatal Hyperbilirubinemia
Safe Threshold to Discontinue Phototherapy in Hemolytic Disease of Newborn
We hypothesized that adopting a lower rather than a higher threshold for phototherapy discontinuation will be associated with reduced rates of rebound hyperbilirubinemia in term and late preterm neonates with hemolytic disease of…
- Trial name
- NCT04218318
- Testing
- phototherapy
- Where
- Saudi Arabia
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Ministry of Health, Saudi Arabia
Thalassemia
Study of Effects of YisuiShengxueGranules on Thalassemia
The primary objectives of this study are to evaluate whether Yisui Shengxue Granules therapy can increase the hemoglobin level in peripheral blood and alleviate the symptoms, and at the same time, evaluate its safety in the…
- Trial name
- thalessemia (NCT01549080)
- Testing
- Yisuishengxue Granule
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Guang'anmen Hospital of China Academy of Chinese Medical Sciences